Run.Pace.Pal
“Stop Guessing. Train Smarter.”
Discover your exact training zones, fix your weaknesses, and get faster with science-based calculators for runners & HYROX athletes.
Most athletes train blind. Random intervals = random results. No idea if you’re VO₂-limited, threshold-limited, or just inefficient.
Our calculators and assessment system turn your test results into clear, personalised training sessions.
Unlock advanced training calculators with comprehensive workout libraries
Free Plan
What you get:
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VO₂max calculator → find your engine size
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Critical Speed calculator → find your threshold pace
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Basic pace/speed conversions
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Training zone recommendations
FREE
🚀 Premium Plan
Everything in Free, plus:
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VO₂max Session Builder → workouts at your exact paces
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Threshold Session Builder → cruise intervals, over/unders
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Tempo + Zone 2 Builder → structured base training
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Weakness Identifier → tells you if you’re VO₂, Threshold, or Efficiency-limited